Answer:

Step-by-step explanation:

5/1? Im not sure if i am right
Answer:
the link does not work but i believe that you can do it!
Step-by-step explanation:
YOU CAN DO IT!!!!
Answer:
15
Step-by-step explanation:
3*5*1=15
Answer:
1/16807
Step-by-step explanation:
(7^-8)(7^3)=7^(-8+3)=7^-5=1/7^5=1/16807